It looks like 32 bit is affected.
> On 2013-08-14 08:27, Dawid Weiss wrote:
>>
>> Hi everyone,
>>
>> I am a committer to the Lucene/Solr project. We've recently hit what
>> we believe is a JIT/GC bug -- it manifests itself only when G1GC is
>> used, on a 32-bit VM:
On Fri, Jan 9, 2015 at 7:10 PM,
On 1/1/2015 12:10 PM, Shawn Heisey wrote:
> I've been working with Oracle employees to find better GC tuning
> options. The results are good enough to share with the community:
>
> https://wiki.apache.org/solr/ShawnHeisey#GC_Tuning
>
> With the latest Java 7 or Java 8 version, and a couple of tu
Not sure about AggressiveOpts, but G1 has been working for us nicely.
We've successfully used it with HBase, Hadoop, Elasticsearch, and other
custom Java apps (all still Java 7, but Java 8 should be even better). Not
sure if we are using in on our Solr instances.
e.g. see http://blog.sematext.com
bq. But tons of people on this mailing list do not recommend AggressiveOpts
It's up to you to decide - that is why it's an option. It will enable more
aggressive options that will tend to perform better. On the other hand,
these more aggressive options and optimizations have a history of being
mor
On 1/1/2015 6:35 PM, William Bell wrote:
> But tons of people on this mailing list do not recommend AggressiveOpts
>
> Why do you recommend it?
I haven't done any comparisons with and without it. To call it a
"recommendation" is a little bit strong. I use it, and I am seeing good
results.
My r
But tons of people on this mailing list do not recommend AggressiveOpts
Why do you recommend it?
On Thu, Jan 1, 2015 at 12:10 PM, Shawn Heisey wrote:
> I've been working with Oracle employees to find better GC tuning
> options. The results are good enough to share with the community:
>
> https
I've been working with Oracle employees to find better GC tuning
options. The results are good enough to share with the community:
https://wiki.apache.org/solr/ShawnHeisey#GC_Tuning
With the latest Java 7 or Java 8 version, and a couple of tuning
options, G1GC has grown up enough to be a viable
